Spool 29252 Trimmer Spool Compatible With For Greenworks 24v, 40v, 80v Cordless String Trimmer. Spool Model 29252 And 29092 For Greenworks, Weed Eater Cap Covers Model: 3411546a-6. 065 Single Line Auto Feed Spool Compatible With For Greenworks String Trimmer / Edger / Weed Eater Models: 21332, 21222a, 21602, 21062, 21132, 21242, 21282, 21312, 21302, 21342, 21262, 2100202, 2100302, 2100702, Stba40b210, St40b410, Bst4000, St40l00. This Spool For Greenworks Refills 16ft 0.065 Inches Weedeater Line For Electric String Trimmers. High-quality Abs Spool And Nylon String Trimmer Line,grass Trimmer Edger Line,sturdy Enough,strong Enough For Long Working Life. Spool Compatible With For Greenworks Single Line 24v And G-max 40v String Trimmers. Auto Feed Spool Parts For Greenworks Use Centrifugal Force And Aerodynamics To Reduce Drag And Achieve Fast Cutting. Note: Wear Eye Protection And Long Pants When Using This Product To